﻿#region The MIT License (MIT)
// The MIT License (MIT)
// Copyright (c) 2010 - 2013 Sovacode LLC
// 
// Permission is hereby granted, free of charge, to any person obtaining a copy of this
// software and associated 
// documentation files (the "Software"), to deal in the Software without restriction, including without limitation the
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to the following conditions:
// 
// The above copyright notice and this permission notice shall be included in all copies or substantial portions
// of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
// BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
// CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
#endregion

using System;
using System.Windows.Input;

namespace Sovacode.RubiksCube.Common.Managers.Command
{
    /// <summary>
    /// Command registrar base Interface
    /// </summary>
    public interface ICommandRegistrar
    {
        /// <summary>
        /// Registration of Command
        /// </summary>
        /// <param name="commandName">Command Name</param>
        /// <param name="execute"><see cref="Action{T}"/></param>
        void RegisterCommand(string commandName, Action<object> execute);
        /// <summary>
        /// Registration of Command
        /// </summary>
        /// <typeparam name="T">Type of command argument</typeparam>
        /// <param name="commandName">Command Name</param>
        /// <param name="execute"><see cref="Action{T}"/></param>
        void RegisterCommand<T>(string commandName, Action<T> execute);
        /// <summary>
        /// Registration of Command
        /// </summary>
        /// <param name="commandName">Command Name</param>
        /// <param name="execute"><see cref="Action{T}"/></param>
        /// <param name="canExecute"><see cref="Predicate{T}"/></param>
        void RegisterCommand(string commandName, Action<object> execute, Predicate<object> canExecute);
        /// <summary>
        /// Registration of Command
        /// </summary>
        /// <typeparam name="T"></typeparam>
        /// <param name="commandName">Command Name</param>
        /// <param name="execute"><see cref="Action{T}"/></param>
        /// <param name="canExecute"><see cref="Predicate{T}"/></param>
        void RegisterCommand<T>(string commandName, Action<T> execute, Predicate<object> canExecute);
        /// <summary>
        /// Registration of Command
        /// </summary>
        /// <param name="commandName">Command Name</param>
        /// <param name="command"><see cref="ICommand"/></param>
        void RegisterCommand(string commandName, ICommand command); 
    }
}